You can make a difference in the Apple Support Community!
When you sign up with your Apple Account, you can provide valuable feedback to other community members by upvoting helpful replies and User Tips.
When you sign up with your Apple Account, you can provide valuable feedback to other community members by upvoting helpful replies and User Tips.
Pop-up: "System Extension Blocked: A program tried to load new system extension(s) signed by 'WEI LU SU' that needs to be updated by the developer."
Anyone know whether the update is safe?
I'm on MacBook Pro (late 2013, MacOS Big Sur ver 11.4).
MacBook Pro 15″, macOS 11.3
Thank you. Once I read the page you referred me to, I realized that this message has to do with the cheap Amazon ethernet adapter that I had bought many years ago and that started to malfunction (not communicate) about six months ago. I've now replace it with Apple's Thunderbolt and am having no problems from it.
Thank you. Once I read the page you referred me to, I realized that this message has to do with the cheap Amazon ethernet adapter that I had bought many years ago and that started to malfunction (not communicate) about six months ago. I've now replace it with Apple's Thunderbolt and am having no problems from it.
I believe this thread from earlier this year can help:
WEI LU SU extension - Apple Community
I found it and a number of other hits by quickly Googling "WEI LU SU." I recommend you do the same to look at other sites with comments on this so you can assess your risk level.
System Extension Blocked: signed by 'WEI LU SU' that needs to be updated by the developer.
